Ment
ing
furious
The suffix is 'duct'
Iis the sufix
Sufix:)
The suffix for "regal" is "-al."
the root word of undesirable is desire.the word has a prefix and a sufix, the prefix is -un,and the sufix is -able.
maybe both
Prefix: None Suffix: -s
unreverent
the sufix of sediment is -ment, often mistaken for -ent